/*初始化*/
body, h1, h2, h3, h4, h5, h6, hr, p,blockquote, dl, dt, dd, ul, ol, li, pre, form, fieldset, legend, button, input,textarea, th, td { margin:0; padding:0; }

body, button, input, select, textarea {font:12px/1.5 tahoma, arial, \5b8b\4f53; }

h1, h2, h3, h4, h5, h6{ font-size:100%; }

address, cite, dfn, em, var {font-style:normal; }

code, kbd, pre, samp {font-family:couriernew, courier, monospace; }

small{ font-size:12px; }

ul, ol { list-style:none; }

a { text-decoration:none; }

a:hover { text-decoration:underline; }

sup { vertical-align:text-top; }

sub{ vertical-align:text-bottom; }

legend { color:#000; }

fieldset, img { border:0; }

button, input, select, textarea {font-size:100%; }

table { border-collapse:collapse;border-spacing:0; }